71399589 (number)

71399589 is an odd 8-digits composite number following 71399588 and preceding 71399590. In scientific notation, it is written as 7.1399589 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 47520096 positive integers (up to 71399589) that are relatively prime to 71399589.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand five hundred eighty-nine

Notation

Scientific notation 7.1399589 × 10^7
Engineering notation 7.1399589 × 10^6

Prime Factorization of 71399589

Prime Factorization 3 × 607 × 39209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71399589
Product of the distinct prime numbers

The prime factorization of 71399589 is 3 × 607 × 39209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71399589)

Multiplication

n×y
n×2 142799178
n×3 214198767
n×4 285598356
n×5 356997945

Division

n÷y
n÷2 35699794.5
n÷3 23799863
n÷3 17849897.25
n÷5 14279917.8

Exponentiation

ny
n2 5097901309368921
n3 3.639880582515E+23
n4 2.5988597760065E+31
n5 1.855575198755E+39

Nth Root

y√n
2√n 8449.8277497237
3√n 414.8571415189
4√n 91.922944631488
5√n 37.216809749397

Divisors of 71399589

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399588
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399589 can be divided by 8 positive divisors. The sum of these divisors (counting 71399589) is 1, the average is 0.125.

Base conversion 71399589

Base System Value
2 Binary 100010000010111100010100101
3 Ternary 11222100110211020
4 Quaternary 10100113202211
5 Quinary 121234241324
6 Senary 11030201353
8 Octal 420274245
10 Decimal 71399589
12 Duodecimal 1bab3259
16 Hexadecimal 44178a5
20 Vigesimal 1264ij9
36 Base36 16ic9x

Cryptographic Hash Functions

md5 dcf40a8ea89a1528d9535e6f977be011
sha1 e7e95f9e7cfa2ad7ab38b1f8c1c47e93b668b71e
sha256 caee78fade5cd627e1dddf0d0dd7d0a7bbe19b70b5166899d2980ee56e5485b9
sha512 0fa1c1b60924867524d8ab28ff911dea71c57eda2f1a1102c89b451e259b749ff96279a73a4c64b79adbc0049af936f461a9256e39caf7ba437bea119a888189
ripemd-160 b09557d0bd97fbf296bc45b5f4a511bc12551bcc

71399589 as geometric shapes

Circle

Radius = n
Diameter 142799178
Circumference 448616848.54346
Area 1.6015529302239E+16

Sphere

Radius = n
Volume 1.5246696130631E+24
Surface area 6.4062117208957E+16
Circumference 448616848.54346

Square

Length = n
Perimeter 285598356
Area 5097901309368921
Diagonal 100974267.11166

Cube

Length = n
Surface area 30587407856213526
Volume 3.639880582515E+23
Space diagonal 123667715.78754

Equilateral Triangle

Length = n
Perimeter 214198767
Area 2.2074560199497E+15
Altitude 61833857.893768

Triangular Pyramid

Length = n
Surface area 2.2074560199497E+15
Volume 4.2896404043427E+22
Height 33658089.037222